CVE-2018-19323
CVSS v3
9.8
CRITICAL
EPSS Score
14.7 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
The GDrv low-level driver in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 exposes functionality to read and write Machine Specific Registers (MSRs).
CISA Known Exploited Vulnerability
- Date Added
- 2022-10-24
- Patch Due Date
- 2022-11-14
- Ransomware Use
- Known
Technical details
- Published
- 2018-12-21
Frequently asked questions
What is CVE-2018-19323?
The GDrv low-level driver in GIGABYTE APP Center v1.05.21 and earlier, AORUS GRAPHICS ENGINE before 1.57, XTREME GAMING ENGINE before 1.26, and OC GURU II v2.08 exposes functionality to read and write Machine Specific Registers (MSRs).
Is CVE-2018-19323 actively exploited?
Yes. CVE-2018-19323 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-11-14.
What is the CVSS score for CVE-2018-19323?
CVE-2018-19323 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2018-19323 affecting your environment?
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